Sökning: "fowler"

Visar resultat 1 - 5 av 34 avhandlingar innehållade ordet fowler.

  1. 1. Development of titanium-copper alloys for dental applications

    Författare :Lee Fowler; Caroline Öhman-Mägi; Håkan Engqvist; Susanne Norgren; Eduard Hryha; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Titanium; copper; antibacterial; Ti2Cu; biomaterials; Staphylococcus epidermidis; MC3T3 cells;

    Sammanfattning : Titanium alloys find wide application in the medical implants industry, which includes areas of orthopaedic and dental implants. The reason for the popularity of the material is high mechanical strength, low density, and reported growth of bone onto the material, as well as corrosion resistance. LÄS MER

  3. 2. Acute encephalitis in childhood : clinical characteristics and outcome with special reference to tick-borne encephalitis

    Författare :Åsa Fowler; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Acute encephalitis is relatively uncommon but potentially devastating. The prognosis varies from complete recovery to severe sequelae or death. The diagnosis is difficult to establish and the etiology often remains unclear. LÄS MER

  4. 3. Walking the Plank of the Entrepreneurial University : The little spin-out that could?

    Författare :Nina Fowler; David Sköld; Marcus Lindahl; Malin Brännback; Uppsala universitet; []
    Nyckelord :University spinouts; research; academic capitalism; entrepreneurship; commercialisation; social forces; Engineering Science with specialization in industrial engineering and management; Teknisk fysik med inriktning mot industriell teknik;

    Sammanfattning : Creating spinout companies (USOs) from university research is one focus of innovation policy. The phenomenon features in two main fields of enquiry: academic entrepreneurship studies, and literature on academic capitalism and the entrepreneurial university. LÄS MER

  5. 4. Methods for improving covariate balance in observational studies

    Författare :Philip Fowler; Xavier de Luna; Ingeborg Waernbaum; Martin Huber; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; causal effect; coarsening; discretisation; proxy variables; register study; swedish social insurance agency; unobserved variables;

    Sammanfattning : This thesis contributes to the field of causal inference, where the main interest is to estimate the effect of a treatment on some outcome. At its core, causal inference is an exercise in controlling for imbalance (differences) in covariate distributions between the treated and the controls, as such imbalances otherwise can bias estimates of causal effects. LÄS MER

  7. 5. Aerosol Exchange between Forests and the Atmosphere : Fluxes over a Tropical and a Boreal Forest

    Författare :Lars Ahlm; Douglas Nilsson; David Fowler; Stockholms universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; Applied Environmental Science; tillämpad miljövetenskap;

    Sammanfattning : The main goal of this thesis was to investigate primary biogenic aerosol emission from the Amazon rain forest through measurements of vertical turbulent aerosol number fluxes. In addition, the particle dry deposition sink has been analysed and quantified, and is also compared with the dry deposition sink at a boreal forest site. LÄS MER